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  1. Third-Parties
  2. MatprojStructure
  3. mp-1225591

Entry Data

Table mix-ins: ['Structure', 'Thermodynamics'] Extra columns: ['energy_uncorrected', 'band_gap', 'is_gap_direct', 'is_magnetic', 'total_magnetization', 'is_theoretical']

Base Information:

  • Database Entry ID: mp-1225591
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 14
  • Number of elements: 3
  • Element list: ['Er', 'Mg', 'S']
  • Chemical System: Er-Mg-S
  • Density: 5.402800150075779
  • Atomic Density: 0.04675896327567284
  • Unit Cell Volume: 299.40783582949416
  • Molar Volume: 12.879115228658463
  • Full Formula: Er4 Mg2 S8
  • Reduced Formula: Er2MgS4
  • Formula Anonymous: AB2C4
  • Spacegroup Number: 36
  • Spacegroup Symbol: Cmc2_1
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -84.72551893
  • Final energy per atom: -6.051822780714287
  • Energy above hull: None
  • Is thermodynamically stable?: None
  • Decomposes to: None
  • Formation energy None
  • Formation energy per atom: None
Note: stabilities and hull energies are updated on a running schedule, so newer materials may have these fields blank.